Base | Representation |
---|---|
bin | 101111110111… |
… | …0111110001011 |
3 | 1202020000100021 |
4 | 1133232332023 |
5 | 22411033300 |
6 | 2253521311 |
7 | 423212254 |
oct | 137567613 |
9 | 52200307 |
10 | 25096075 |
11 | 13191064 |
12 | 84a3237 |
13 | 5278b64 |
14 | 3493b2b |
15 | 230ad1a |
hex | 17eef8b |
25096075 has 12 divisors (see below), whose sum is σ = 31212288. Its totient is φ = 20016800.
The previous prime is 25096061. The next prime is 25096079. The reversal of 25096075 is 57069052.
It is not a de Polignac number, because 25096075 - 27 = 25095947 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 25096075.
It is not an unprimeable number, because it can be changed into a prime (25096079) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8265 + ... + 10885.
It is an arithmetic number, because the mean of its divisors is an integer number (2601024).
Almost surely, 225096075 is an apocalyptic number.
25096075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
25096075 is a deficient number, since it is larger than the sum of its proper divisors (6116213).
25096075 is a wasteful number, since it uses less digits than its factorization.
25096075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3014 (or 3009 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 34.
The square root of 25096075 is about 5009.5982872881. The cubic root of 25096075 is about 292.7758616954.
The spelling of 25096075 in words is "twenty-five million, ninety-six thousand, seventy-five".
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